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IJON
2007
88views more  IJON 2007»
15 years 4 months ago
On developmental mental architectures
This paper presents a computational theory of developmental mental architectures for artificial and natural systems, motivated by neuroscience. The work is an attempt to approxim...
Juyang Weng
IPL
2007
78views more  IPL 2007»
15 years 4 months ago
LP-based solution methods for the asymmetric TSP
We consider an LP relaxation for ATSP. We introduce concepts of high-value and high-flow cycles in LP basic solutions and show that the existence of this kind of cycles would lea...
Vardges Melkonian
IPL
2007
74views more  IPL 2007»
15 years 4 months ago
Nonnegative integral subset representations of integer sets
We consider an integer-subset representation problem motivated by a medical application in radiation therapy. We prove NP-completeness, derive nontrivial bounds, and report on the...
Michael J. Collins, David Kempe, Jared Saia, Maxwe...
BIOINFORMATICS
2005
114views more  BIOINFORMATICS 2005»
15 years 4 months ago
Predicting protein localization in budding Yeast
Motivation: Most of the existing methods in predicting protein subcellular location were used to deal with the cases limited within the scope from two to five localizations, and o...
Kuo-Chen Chou, Yu-Dong Cai
TIP
2008
109views more  TIP 2008»
15 years 4 months ago
A Wavelet-Laplace Variational Technique for Image Deconvolution and Inpainting
Abstract--We construct a new variational method for blind deconvolution of images and inpainting, motivated by recent PDE-based techniques involving the Ginzburg-Landau functional,...
Julia A. Dobrosotskaya, Andrea L. Bertozzi